diff --git a/sysmoOCTSIM/include/instance/sercom2.h b/sysmoOCTSIM/include/instance/sercom2.h
new file mode 100644
index 0000000..852cd50
--- /dev/null
+++ b/sysmoOCTSIM/include/instance/sercom2.h
@@ -0,0 +1,181 @@
+/**
+ * \file
+ *
+ * \brief Instance description for SERCOM2
+ *
+ * Copyright (c) 2018 Microchip Technology Inc.
+ *
+ * \asf_license_start
+ *
+ * \page License
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may
+ * not use this file except in compliance with the License.
+ * You may obtain a copy of the Licence at
+ * 
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * \asf_license_stop
+ *
+ */
+
+#ifndef _SAME54_SERCOM2_INSTANCE_
+#define _SAME54_SERCOM2_INSTANCE_
+
+/* ========== Register definition for SERCOM2 peripheral ========== */
+#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
+#define REG_SERCOM2_I2CM_CTRLA     (0x41012000) /**< \brief (SERCOM2) I2CM Control A */
+#define REG_SERCOM2_I2CM_CTRLB     (0x41012004) /**< \brief (SERCOM2) I2CM Control B */
+#define REG_SERCOM2_I2CM_CTRLC     (0x41012008) /**< \brief (SERCOM2) I2CM Control C */
+#define REG_SERCOM2_I2CM_BAUD      (0x4101200C) /**< \brief (SERCOM2) I2CM Baud Rate */
+#define REG_SERCOM2_I2CM_INTENCLR  (0x41012014) /**< \brief (SERCOM2) I2CM Interrupt Enable Clear */
+#define REG_SERCOM2_I2CM_INTENSET  (0x41012016) /**< \brief (SERCOM2) I2CM Interrupt Enable Set */
+#define REG_SERCOM2_I2CM_INTFLAG   (0x41012018) /**< \brief (SERCOM2) I2CM Interrupt Flag Status and Clear */
+#define REG_SERCOM2_I2CM_STATUS    (0x4101201A) /**< \brief (SERCOM2) I2CM Status */
+#define REG_SERCOM2_I2CM_SYNCBUSY  (0x4101201C) /**< \brief (SERCOM2) I2CM Synchronization Busy */
+#define REG_SERCOM2_I2CM_ADDR      (0x41012024) /**< \brief (SERCOM2) I2CM Address */
+#define REG_SERCOM2_I2CM_DATA      (0x41012028) /**< \brief (SERCOM2) I2CM Data */
+#define REG_SERCOM2_I2CM_DBGCTRL   (0x41012030) /**< \brief (SERCOM2) I2CM Debug Control */
+#define REG_SERCOM2_I2CS_CTRLA     (0x41012000) /**< \brief (SERCOM2) I2CS Control A */
+#define REG_SERCOM2_I2CS_CTRLB     (0x41012004) /**< \brief (SERCOM2) I2CS Control B */
+#define REG_SERCOM2_I2CS_CTRLC     (0x41012008) /**< \brief (SERCOM2) I2CS Control C */
+#define REG_SERCOM2_I2CS_INTENCLR  (0x41012014) /**< \brief (SERCOM2) I2CS Interrupt Enable Clear */
+#define REG_SERCOM2_I2CS_INTENSET  (0x41012016) /**< \brief (SERCOM2) I2CS Interrupt Enable Set */
+#define REG_SERCOM2_I2CS_INTFLAG   (0x41012018) /**< \brief (SERCOM2) I2CS Interrupt Flag Status and Clear */
+#define REG_SERCOM2_I2CS_STATUS    (0x4101201A) /**< \brief (SERCOM2) I2CS Status */
+#define REG_SERCOM2_I2CS_SYNCBUSY  (0x4101201C) /**< \brief (SERCOM2) I2CS Synchronization Busy */
+#define REG_SERCOM2_I2CS_LENGTH    (0x41012022) /**< \brief (SERCOM2) I2CS Length */
+#define REG_SERCOM2_I2CS_ADDR      (0x41012024) /**< \brief (SERCOM2) I2CS Address */
+#define REG_SERCOM2_I2CS_DATA      (0x41012028) /**< \brief (SERCOM2) I2CS Data */
+#define REG_SERCOM2_SPI_CTRLA      (0x41012000) /**< \brief (SERCOM2) SPI Control A */
+#define REG_SERCOM2_SPI_CTRLB      (0x41012004) /**< \brief (SERCOM2) SPI Control B */
+#define REG_SERCOM2_SPI_CTRLC      (0x41012008) /**< \brief (SERCOM2) SPI Control C */
+#define REG_SERCOM2_SPI_BAUD       (0x4101200C) /**< \brief (SERCOM2) SPI Baud Rate */
+#define REG_SERCOM2_SPI_INTENCLR   (0x41012014) /**< \brief (SERCOM2) SPI Interrupt Enable Clear */
+#define REG_SERCOM2_SPI_INTENSET   (0x41012016) /**< \brief (SERCOM2) SPI Interrupt Enable Set */
+#define REG_SERCOM2_SPI_INTFLAG    (0x41012018) /**< \brief (SERCOM2) SPI Interrupt Flag Status and Clear */
+#define REG_SERCOM2_SPI_STATUS     (0x4101201A) /**< \brief (SERCOM2) SPI Status */
+#define REG_SERCOM2_SPI_SYNCBUSY   (0x4101201C) /**< \brief (SERCOM2) SPI Synchronization Busy */
+#define REG_SERCOM2_SPI_LENGTH     (0x41012022) /**< \brief (SERCOM2) SPI Length */
+#define REG_SERCOM2_SPI_ADDR       (0x41012024) /**< \brief (SERCOM2) SPI Address */
+#define REG_SERCOM2_SPI_DATA       (0x41012028) /**< \brief (SERCOM2) SPI Data */
+#define REG_SERCOM2_SPI_DBGCTRL    (0x41012030) /**< \brief (SERCOM2) SPI Debug Control */
+#define REG_SERCOM2_USART_CTRLA    (0x41012000) /**< \brief (SERCOM2) USART Control A */
+#define REG_SERCOM2_USART_CTRLB    (0x41012004) /**< \brief (SERCOM2) USART Control B */
+#define REG_SERCOM2_USART_CTRLC    (0x41012008) /**< \brief (SERCOM2) USART Control C */
+#define REG_SERCOM2_USART_BAUD     (0x4101200C) /**< \brief (SERCOM2) USART Baud Rate */
+#define REG_SERCOM2_USART_RXPL     (0x4101200E) /**< \brief (SERCOM2) USART Receive Pulse Length */
+#define REG_SERCOM2_USART_INTENCLR (0x41012014) /**< \brief (SERCOM2) USART Interrupt Enable Clear */
+#define REG_SERCOM2_USART_INTENSET (0x41012016) /**< \brief (SERCOM2) USART Interrupt Enable Set */
+#define REG_SERCOM2_USART_INTFLAG  (0x41012018) /**< \brief (SERCOM2) USART Interrupt Flag Status and Clear */
+#define REG_SERCOM2_USART_STATUS   (0x4101201A) /**< \brief (SERCOM2) USART Status */
+#define REG_SERCOM2_USART_SYNCBUSY (0x4101201C) /**< \brief (SERCOM2) USART Synchronization Busy */
+#define REG_SERCOM2_USART_RXERRCNT (0x41012020) /**< \brief (SERCOM2) USART Receive Error Count */
+#define REG_SERCOM2_USART_LENGTH   (0x41012022) /**< \brief (SERCOM2) USART Length */
+#define REG_SERCOM2_USART_DATA     (0x41012028) /**< \brief (SERCOM2) USART Data */
+#define REG_SERCOM2_USART_DBGCTRL  (0x41012030) /**< \brief (SERCOM2) USART Debug Control */
+#else
+#define REG_SERCOM2_I2CM_CTRLA     (*(RwReg  *)0x41012000UL) /**< \brief (SERCOM2) I2CM Control A */
+#define REG_SERCOM2_I2CM_CTRLB     (*(RwReg  *)0x41012004UL) /**< \brief (SERCOM2) I2CM Control B */
+#define REG_SERCOM2_I2CM_CTRLC     (*(RwReg  *)0x41012008UL) /**< \brief (SERCOM2) I2CM Control C */
+#define REG_SERCOM2_I2CM_BAUD      (*(RwReg  *)0x4101200CUL) /**< \brief (SERCOM2) I2CM Baud Rate */
+#define REG_SERCOM2_I2CM_INTENCLR  (*(RwReg8 *)0x41012014UL) /**< \brief (SERCOM2) I2CM Interrupt Enable Clear */
+#define REG_SERCOM2_I2CM_INTENSET  (*(RwReg8 *)0x41012016UL) /**< \brief (SERCOM2) I2CM Interrupt Enable Set */
+#define REG_SERCOM2_I2CM_INTFLAG   (*(RwReg8 *)0x41012018UL) /**< \brief (SERCOM2) I2CM Interrupt Flag Status and Clear */
+#define REG_SERCOM2_I2CM_STATUS    (*(RwReg16*)0x4101201AUL) /**< \brief (SERCOM2) I2CM Status */
+#define REG_SERCOM2_I2CM_SYNCBUSY  (*(RoReg  *)0x4101201CUL) /**< \brief (SERCOM2) I2CM Synchronization Busy */
+#define REG_SERCOM2_I2CM_ADDR      (*(RwReg  *)0x41012024UL) /**< \brief (SERCOM2) I2CM Address */
+#define REG_SERCOM2_I2CM_DATA      (*(RwReg  *)0x41012028UL) /**< \brief (SERCOM2) I2CM Data */
+#define REG_SERCOM2_I2CM_DBGCTRL   (*(RwReg8 *)0x41012030UL) /**< \brief (SERCOM2) I2CM Debug Control */
+#define REG_SERCOM2_I2CS_CTRLA     (*(RwReg  *)0x41012000UL) /**< \brief (SERCOM2) I2CS Control A */
+#define REG_SERCOM2_I2CS_CTRLB     (*(RwReg  *)0x41012004UL) /**< \brief (SERCOM2) I2CS Control B */
+#define REG_SERCOM2_I2CS_CTRLC     (*(RwReg  *)0x41012008UL) /**< \brief (SERCOM2) I2CS Control C */
+#define REG_SERCOM2_I2CS_INTENCLR  (*(RwReg8 *)0x41012014UL) /**< \brief (SERCOM2) I2CS Interrupt Enable Clear */
+#define REG_SERCOM2_I2CS_INTENSET  (*(RwReg8 *)0x41012016UL) /**< \brief (SERCOM2) I2CS Interrupt Enable Set */
+#define REG_SERCOM2_I2CS_INTFLAG   (*(RwReg8 *)0x41012018UL) /**< \brief (SERCOM2) I2CS Interrupt Flag Status and Clear */
+#define REG_SERCOM2_I2CS_STATUS    (*(RwReg16*)0x4101201AUL) /**< \brief (SERCOM2) I2CS Status */
+#define REG_SERCOM2_I2CS_SYNCBUSY  (*(RoReg  *)0x4101201CUL) /**< \brief (SERCOM2) I2CS Synchronization Busy */
+#define REG_SERCOM2_I2CS_LENGTH    (*(RwReg16*)0x41012022UL) /**< \brief (SERCOM2) I2CS Length */
+#define REG_SERCOM2_I2CS_ADDR      (*(RwReg  *)0x41012024UL) /**< \brief (SERCOM2) I2CS Address */
+#define REG_SERCOM2_I2CS_DATA      (*(RwReg  *)0x41012028UL) /**< \brief (SERCOM2) I2CS Data */
+#define REG_SERCOM2_SPI_CTRLA      (*(RwReg  *)0x41012000UL) /**< \brief (SERCOM2) SPI Control A */
+#define REG_SERCOM2_SPI_CTRLB      (*(RwReg  *)0x41012004UL) /**< \brief (SERCOM2) SPI Control B */
+#define REG_SERCOM2_SPI_CTRLC      (*(RwReg  *)0x41012008UL) /**< \brief (SERCOM2) SPI Control C */
+#define REG_SERCOM2_SPI_BAUD       (*(RwReg8 *)0x4101200CUL) /**< \brief (SERCOM2) SPI Baud Rate */
+#define REG_SERCOM2_SPI_INTENCLR   (*(RwReg8 *)0x41012014UL) /**< \brief (SERCOM2) SPI Interrupt Enable Clear */
+#define REG_SERCOM2_SPI_INTENSET   (*(RwReg8 *)0x41012016UL) /**< \brief (SERCOM2) SPI Interrupt Enable Set */
+#define REG_SERCOM2_SPI_INTFLAG    (*(RwReg8 *)0x41012018UL) /**< \brief (SERCOM2) SPI Interrupt Flag Status and Clear */
+#define REG_SERCOM2_SPI_STATUS     (*(RwReg16*)0x4101201AUL) /**< \brief (SERCOM2) SPI Status */
+#define REG_SERCOM2_SPI_SYNCBUSY   (*(RoReg  *)0x4101201CUL) /**< \brief (SERCOM2) SPI Synchronization Busy */
+#define REG_SERCOM2_SPI_LENGTH     (*(RwReg16*)0x41012022UL) /**< \brief (SERCOM2) SPI Length */
+#define REG_SERCOM2_SPI_ADDR       (*(RwReg  *)0x41012024UL) /**< \brief (SERCOM2) SPI Address */
+#define REG_SERCOM2_SPI_DATA       (*(RwReg  *)0x41012028UL) /**< \brief (SERCOM2) SPI Data */
+#define REG_SERCOM2_SPI_DBGCTRL    (*(RwReg8 *)0x41012030UL) /**< \brief (SERCOM2) SPI Debug Control */
+#define REG_SERCOM2_USART_CTRLA    (*(RwReg  *)0x41012000UL) /**< \brief (SERCOM2) USART Control A */
+#define REG_SERCOM2_USART_CTRLB    (*(RwReg  *)0x41012004UL) /**< \brief (SERCOM2) USART Control B */
+#define REG_SERCOM2_USART_CTRLC    (*(RwReg  *)0x41012008UL) /**< \brief (SERCOM2) USART Control C */
+#define REG_SERCOM2_USART_BAUD     (*(RwReg16*)0x4101200CUL) /**< \brief (SERCOM2) USART Baud Rate */
+#define REG_SERCOM2_USART_RXPL     (*(RwReg8 *)0x4101200EUL) /**< \brief (SERCOM2) USART Receive Pulse Length */
+#define REG_SERCOM2_USART_INTENCLR (*(RwReg8 *)0x41012014UL) /**< \brief (SERCOM2) USART Interrupt Enable Clear */
+#define REG_SERCOM2_USART_INTENSET (*(RwReg8 *)0x41012016UL) /**< \brief (SERCOM2) USART Interrupt Enable Set */
+#define REG_SERCOM2_USART_INTFLAG  (*(RwReg8 *)0x41012018UL) /**< \brief (SERCOM2) USART Interrupt Flag Status and Clear */
+#define REG_SERCOM2_USART_STATUS   (*(RwReg16*)0x4101201AUL) /**< \brief (SERCOM2) USART Status */
+#define REG_SERCOM2_USART_SYNCBUSY (*(RoReg  *)0x4101201CUL) /**< \brief (SERCOM2) USART Synchronization Busy */
+#define REG_SERCOM2_USART_RXERRCNT (*(RoReg8 *)0x41012020UL) /**< \brief (SERCOM2) USART Receive Error Count */
+#define REG_SERCOM2_USART_LENGTH   (*(RwReg16*)0x41012022UL) /**< \brief (SERCOM2) USART Length */
+#define REG_SERCOM2_USART_DATA     (*(RwReg  *)0x41012028UL) /**< \brief (SERCOM2) USART Data */
+#define REG_SERCOM2_USART_DBGCTRL  (*(RwReg8 *)0x41012030UL) /**< \brief (SERCOM2) USART Debug Control */
+#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
+
+/* ========== Instance parameters for SERCOM2 peripheral ========== */
+#define SERCOM2_CLK_REDUCTION       1        // Reduce clock options to pin 1 for SPI and USART
+#define SERCOM2_DLY_COMPENSATION    1        // Compensates for a fast DLY50 element. Assuming 20ns
+#define SERCOM2_DMA                 1        // DMA support implemented?
+#define SERCOM2_DMAC_ID_RX          8        // Index of DMA RX trigger
+#define SERCOM2_DMAC_ID_TX          9        // Index of DMA TX trigger
+#define SERCOM2_FIFO_DEPTH_POWER    1        // 2^FIFO_DEPTH_POWER gives rx FIFO depth.
+#define SERCOM2_GCLK_ID_CORE        23      
+#define SERCOM2_GCLK_ID_SLOW        3       
+#define SERCOM2_INT_MSB             6       
+#define SERCOM2_PMSB                3       
+#define SERCOM2_RETENTION_SUPPORT   0        // Retention supported?
+#define SERCOM2_SE_CNT              1        // SE counter included?
+#define SERCOM2_SPI                 1        // SPI mode implemented?
+#define SERCOM2_SPI_HW_SS_CTRL      1        // Master _SS hardware control implemented?
+#define SERCOM2_SPI_ICSPACE_EXT     1        // SPI inter character space implemented?
+#define SERCOM2_SPI_OZMO            0        // OZMO features implemented?
+#define SERCOM2_SPI_WAKE_ON_SSL     1        // _SS low detect implemented?
+#define SERCOM2_TTBIT_EXTENSION     1        // 32-bit extension implemented?
+#define SERCOM2_TWIM                1        // TWI Master mode implemented?
+#define SERCOM2_TWIS                1        // TWI Slave mode implemented?
+#define SERCOM2_TWIS_AUTO_ACK       1        // TWI slave automatic acknowledge implemented?
+#define SERCOM2_TWIS_GROUP_CMD      1        // TWI slave group command implemented?
+#define SERCOM2_TWIS_SDASETUP_CNT_SIZE 8        // TWIS sda setup count size
+#define SERCOM2_TWIS_SDASETUP_SIZE  4        // TWIS sda setup size
+#define SERCOM2_TWIS_SUDAT          1        // TWI slave SDA setup implemented?
+#define SERCOM2_TWI_FASTMP          1        // TWI fast mode plus implemented?
+#define SERCOM2_TWI_HSMODE          1        // USART mode implemented?
+#define SERCOM2_TWI_SCLSM_MODE      1        // TWI SCL clock stretch mode implemented?
+#define SERCOM2_TWI_SMB_TIMEOUTS    1        // TWI SMBus timeouts implemented?
+#define SERCOM2_TWI_TENBIT_ADR      1        // TWI ten bit enabled?
+#define SERCOM2_USART               1        // USART mode implemented?
+#define SERCOM2_USART_AUTOBAUD      1        // USART autobaud implemented?
+#define SERCOM2_USART_COLDET        1        // USART collision detection implemented?
+#define SERCOM2_USART_FLOW_CTRL     1        // USART flow control implemented?
+#define SERCOM2_USART_FRAC_BAUD     1        // USART fractional BAUD implemented?
+#define SERCOM2_USART_IRDA          1        // USART IrDA implemented?
+#define SERCOM2_USART_ISO7816       1        // USART ISO7816 mode implemented?
+#define SERCOM2_USART_LIN_MASTER    1        // USART LIN Master mode implemented?
+#define SERCOM2_USART_RS485         1        // USART RS485 mode implemented?
+#define SERCOM2_USART_SAMPA_EXT     1        // USART sample adjust implemented?
+#define SERCOM2_USART_SAMPR_EXT     1        // USART oversampling adjustment implemented?
+
+#endif /* _SAME54_SERCOM2_INSTANCE_ */